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How to count instances of character in SQL Column
I have an sql column that is a string of 100 'Y' or 'N' characters. For example:
16 Answers
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Placeholder Mixin SCSS/CSS
...ude placeholder {
font-style:italic;
color: white;
font-weight:100;
}
SASS Reference has more information, which can be found here:
http://sass-lang.com/docs/yardoc/file.SASS_REFERENCE.html#mixin-content
As of Sass 3.4, this mixin can be written like so to work both nested and unnes...
Failed to build gem native extension (installing Compass)
...the latest version of compass ( https://rubygems.org/gems/compass/versions/1.0.0.alpha.17 ), I get the following error.
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How can I strip first X characters from string using sed?
...nux in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} doesn't work for some reason in my system.
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Switching between GCC and Clang/LLVM using CMake
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edited Oct 5 '19 at 12:54
squareskittles
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Why would anybody use C over C++? [closed]
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132
Joel's answer is good for reasons you might have to use C, though there are a few others:
Yo...
How to extract filename.tar.gz file
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182
If file filename.tar.gz gives this message: POSIX tar archive,
the archive is a tar, not a GZ...
How to check if the URL contains a given string?
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17 Answers
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A Space between Inline-Block List Items [duplicate]
... to the parent element:
ul {
font-size: 0;
}
ul li {
font-size: 14px;
display: inline-block;
}
This is better for HTML readability (avoiding running the tags together etc). The spacing effect is because of the font's spacing setting, so you must reset it for the inlined elements and...
What is the purpose and use of **kwargs?
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13 Answers
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